Indonesian palm forest land has a very broad (973,205.54 ha) spread on the island of Sumatra,
Kalimantan, Sulawesi and Irian Jaya. Ethanol consumption of the world for a variety of uses has
increased very significantly ...
The increasing energy demand of fuel oil (BBM) of the world have limited resources of raw materials such as fossil fuels diminishing returns. To meet the needs of the fuel necessary to develop non-fossil fuels. One type ...